Public cord blood banks offer free cord blood banking to anyone who meets their donation requirements. They are usually supported by federal or private funding, which is why they can perform these collections at no cost to the family. The pros and cons of public cord blood banking are listed below.
Cord blood contains mesenchymal stem cells but is much more abundant in hematopoietic stem cells. Cord tissue, on the other hand, contains some hematopoietic stem cells but is much richer in mesenchymal stem cells. Cord tissue, or Wharton’s jelly, is the protective layer that covers the umbilical cord’s vein and other vessels. Its MSCs can become a host of cells including those found in the nervous system, sensory organs, circulatory tissues, skin, bone, cartilage, and more. MSCs are currently undergoing clinical trials for sports injuries, heart and kidney disease, ALS, wound healing and autoimmune disease. As with cord blood, cord tissue is easily collected at the type of birth and holds great potential in regenerative medicine. Learn more about cord tissue banking here.
Of course, this means that expectant parents will have one more choice to make about their child’s health and future. “I certainly don’t think parents should feel guilty if they don’t privately bank their child’s blood,” Dr. Kurtzberg says. The best choice is the one that works for your family.
Cord blood is also being studied as a substitute for normal blood transfusions in the developing world. More research is necessary prior to the generalized utilization of cord blood transfusion.
Banked cord blood is most abundant in white blood cells and stem cells. While a lot of attention is paid to the stem cells, there are approximately 10 times more total nucleated cells (TNCs) than stem cells in any cord blood collection. TNCs are basically white blood cells, or leukocytes; they are the cells of the immune system that protect the body. Despite stem cells comprising one-tenth of most collections, cord blood is still considered a rich source of hematopoietic (he-mah-toe-po-ee-tic) stem cells (HSCs). HSCs are often designated by the marker CD34+. Hematopoietic stem cells can become two categories of cells: myeloid and lymphoid cells. Myeloid cells go on to form your red blood cells, platelets, and other cells of the blood. Lymphoid cells go on to become the B cells and T cells and are the basis for the immune system. Cord blood also contains mesenchymal (meh-sen-ki-mal) stem cells (MSCs), but they are much more abundant in cord tissue, which we will discuss in a minute.
Not surprisingly, this emotional pitch is working — especially because the seemingly unlimited potential of stem cells has dominated the news in recent years. From 2003 to 2004, for example, the number of couples opting to use a private bank increased by 55 percent to 271,000. The three biggest companies — who have the majority of the approximately $250 million market — are vying for business.
The baby’s cord blood will be processed and stored in a laboratory facility, often referred to as a blood bank. The cord blood should be processed and stored in a facility that is accredited by the American Association of Blood Banks (AABB) for the purpose of handling stem cells.
CBR Cord Blood Education Specialists are available 7 days a week (Monday – Friday 6 AM – 9 PM PST and Saturday – Sunday 6 AM – 4 PM PST) to respond to consumer inquiries. In addition, consumers may request to schedule a call with a CBR Cord Blood Education Specialist at a specific date and time.
Cord blood in public banks is available to unrelated patients who need haematopoietic stem cell transplants. Some banks, such as the NHS bank in the UK, also collect and store umbilical cord blood from children born into families affected by or at risk of a disease for which haematopoietic stem cell transplants may be necessary – either for the child, a sibling or a family member. It is also possible to pay to store cord blood in a private bank for use by your own family only.
A limitation of cord blood is that it contains fewer HSCs than a bone marrow donation does, meaning adult patients often require two volumes of cord blood for treatments. Researchers are studying ways to expand the number of HSCs from cord blood in labs so that a single cord blood donation could supply enough cells for one or more HSC transplants.
As your baby’s birth approaches, think about making a cord blood donation. You have the power to Give Life to patients like Jessica. Because two babies’ families gave life through cord blood donation, she can watch her own children grow up.
CBR is a proud media partner of @MarchForBabies, as we join @MarchofDimes in the fight for the #health of all #moms and #babies. Join us at Fort Mason in San Francisco on April 28th and march with us, because every baby deserves the best possible start. marchforbabies.org
If you are interested in donating cord blood to a public bank and do not have access to a hospital that accepts cord blood donations, you can contact a lab that offers a mail-in program. After you’ve passed the lab’s eligibility screening process, they’ll send you a kit that you can use to package and mail in your cord blood.2
While banking cord blood is a new experience for many parents, it is a simple one. After all, most mothers are worried about how the delivery will go and don’t want to also be worried about the details of collecting, processing and cryo-preserving their babies’s cord blood. Thankfully, the healthcare provider and the cord blood bank do most of the work. Here are the steps found in cord blood banking:
The American Pediatric Association in 2008 recommended that physicians recommend that cord blood be donated instead of saved privately for family families. One of the major proponents for this was Joanne Kurtzberg, who profited from this by getting funding for her public cord blood bank at Duke University. She has since started her own private cord blood bank after doing more research on Cerebral Palsy. Interesting.
Banking of stem cells from cord blood began in 1994 with the foundation of the New York Blood Centre Cord Blood Bank. The field of umbilical cord blood storage has matured considerably over the last two decades. We continue to learn more about the long-term effects of cryo-preservation on the cells, which has resulted in increased storage times.
Donating cord blood to a public cord blood bank involves talking with your doctor or midwife about your decision to donate and then calling a cord blood bank (if donation can be done at your hospital). Upon arriving at the hospital, tell the labor and delivery nurse that you are donating umbilical cord blood.
Cost to Donate Client pays a one-time processing fee and annual storage fees. There is no cost for donating, but there is a cost for retreiving from a public bank. One-time processing fee and annual storage fees No cost for donating, but high cost for public bank retrival
Another type of cell that can also be collected from umbilical cord blood are mesenchymal stromal cells. These cells can grown into bone, cartilage and other types of tissues and are being used in many research studies to see if patients could benefit from these cells too.
No one knows how stem cells will be used in the future, but researchers hope that they may be used to treat many conditions, like Alzheimer’s, diabetes, heart failure, spinal cord damage, and other conditions.
It’s the First Annual #WorldCordBloodDay. Take the time today to spread awareness and learn about current cord blood applications and ground-breaking research: bit.ly/wordlcordblood… twitter.com/CordBloodDay/s…
The stored blood can’t always be used, even if the person develops a disease later on, because if the disease was caused by a genetic mutation, it would also be in the stem cells. Current research says the stored blood may only be useful for 15 years.
Clearly, it is advantageous to save cord blood stem cells, but it can be confusing to decide where to store them. There are currently two options: public cord blood banks and private cord blood banks. Public and private banks serve very different purposes, and it is important to know which type of bank would be more beneficial to you and your family.
LifebankUSA seeks mothers in NEW YORK & NEW JERSEY ONLY who will donate both their cord blood and their placenta. The donations support an international registry, clinical trials and research. Donations can be taken from any hospital, but mothers must register at least 8 weeks prior to delivery and pass a health screening.
Private companies offer to store cord blood for anyone who wants it done, whether or not there is any medical reason known to do so at the time. The fee for private storage varies, but averages about $1,500 up front and $100 per year for storage. When there is no one in the family who needs a transplant, private storage of a newborn’s cord blood is done for a purely speculative purpose that some companies have termed “biological insurance.”
In this way, cord blood offers a useful alternative to bone marrow transplants for some patients. It is easier to collect than bone marrow and can be stored frozen until it is needed. It also seems to be less likely than bone marrow to cause immune rejection or complications such as Graft versus Host Disease. This means that cord blood does not need to be as perfectly matched to the patient as bone marrow (though some matching is still necessary).
“Raising a family is expensive enough,” says Jeffrey Ecker, MD, director of obstetrical clinical research at Massachusetts General Hospital, in Boston, and a member of ACOG’s ethics committee. “There’s no reason for parents to take on this additional financial burden when there’s little chance of a child ever using his own cord blood.”
“One of the wonderful things about cord blood is that unlike bone marrow, you don’t always need a perfect match in order for it to work,” says Dr. Kurtzberg, who performed the first unrelated cord-blood transplant in the U.S. And it was a public donation that ultimately saved Anthony Dones. Within a week of starting a search, the National Cord Blood Program, a public bank operated by the New York Blood Center, found a “close enough” match. Had the now-3-year-old been forced to rely on a bone-marrow match, he might still be waiting.
Only 25-50% of donations to public cord blood banks end up being stored.4 Typically, public cord blood banks only store donations that meet the size threshold for transplant use. That means most public cord blood banks will only keep cord blood collections that are at least 3 ounces.2